Watch case



FIG. 1 is a front elevation of a watch case showing our new design;

FIG. 2 is a right side elevation thereof;

FIG. 3 is a left side elevation thereof;

FIG. 4 is a rear elevation thereof;

FIG. 5 is a front and right side perspective view thereof; and,

FIG. 6 is an end view thereof.

The broken lines in the drawings are for illustrative purposes only anddo not form part of the claimed design.

The ornamental design for the watch case, as shown and described.